positional arguments:

CIDR

CIDR address block for the new subnet (required)

optional arguments:

-c VPCID, --vpc VPCID

ID of the VPC to create the new subnet in (required)

-z ZONE, --availability-zone ZONE

availability zone in which to create the new subnet

--show-empty-fields

show empty values as "(nil)"

-U URL, --url URL

compute service endpoint URL

--region USER@REGION

region and/or user names to search when looking up config file data

-I KEY_ID, --access-key-id KEY_ID

-S KEY, --secret-key KEY

--security-token TOKEN

--debug

show debugging output

--debugger

launch interactive debugger on error

--version

show the program's version and exit

-h, --help

show this help message and exit